Published 2011 | Version v1
Miscellaneous Metadata-only

Application of electric current signature analysis for three-phase induction motors

Creators

  • 1. Japan Nuclear Energy Safety Organization (JNES), Tokyo (Japan)
  • 2. Toshiba Corp., Yokohama, Kanagawa (Japan)

Description

As the motor's supply current changes with the load behavior, it is possible to analyze the motor condition through motor current signal analysis (MCSA). This paper examined the problem of the detection of the mechanical failures of the motor and its connected gear. From the result of the tests, the MCSA method is effective to monitor the dynamic model composed of motors and gear shaft. (author)

Part of:
The 16th national symposium on power and energy systems (SPES 2011)

Additional details

Publishing Information

Imprint Title
The 16th national symposium on power and energy systems (SPES 2011)
Imprint Pagination
512 p.
Journal Page Range
p. 47-50

Conference

Title
16. national symposium on power and energy systems
Acronym
SPES 2011
Dates
23-24 Jun 2011
Place
Suita, Osaka (Japan)

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
44017457
Subject category
S42: ENGINEERING;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
DATA ANALYSIS; ELECTRIC CURRENTS; FAILURES; GEARS; INDUCTION; MAINTENANCE; MOTORS; ROTORS; SIGNALS; STATORS
Descriptors DEC
CURRENTS; ENGINES; MACHINE PARTS

Optional Information

Notes
2 refs., 10 figs.